Big Splash Minnesota Indoor Waterpark

Your Choice for Minnesota Indoor Waterparks...

Tons of water fun await you in our huge 38,000 square foot Minnesota indoor waterpark featuring three exhilarating 4-story slides that twist and turn and take you on a journey inside and outside the waterpark, "Lazy River" floating inner tube ride, tropical whirlpool spa, lily pad waterwalk, basketball shoot out, children's play fort with water blasters, and geysers all topped off with "Calypso Cabana" the 500 gallon splash bucket!

Click here for a list of Waterpark Rules and Expectations

WinterWaterpark Hours:
Friday:         4:00 p.m.- 10:00 p.m.
Saturday:    9:00 a.m.- 10:00 p.m.
Sunday:       9:00 a.m.- 9:00 p.m.

Summer Waterpark Hours:

Sunday - Thursday ~ 9 a.m. - 9 p.m.
Friday - Saturday ~ 9 a.m. - 10 p.m.

*Hours may vary.  Please call the Waterpark for holiday hours and calendar changes.

CLICK HERE for full Waterpark Calendar


If you are a hotel guest and your rate includes waterpark passes, the passes will be valid starting at 1 p.m. the day of check in.  Anyone over 12 months of age is required to have a pass to enter the Waterpark.

Non-hotel guests need to contact the Waterpark the day of to check availability of general admission passes: 320-759-5015.

Waterpark General Admission Passes
Monday - Thursday: $15.95 ALL DAY/$11.95 AFTER 4 P.M.
Friday: $20.95 ALL DAY/$15.95 AFTER 4 P.M.
Saturday - Sunday: $20.95 ALL DAY/$15.95 AFTER 4 P.M.
Rates may vary.  Weekend rates may apply to holidays.

NEW!  Spectator Passes-Now Available Upon Request!
If you are not planning on entering the Waterpark other than to supervise your group or family, you can now purchase a spectator pass at a rate of $5.00 per person.  Please ask the Admissions Desk for more details.